of the have i. we'll see how it plays out. steven, appreciate your time. >> likewise. >>> keep those tweets coming. the journal says bald men have the advantage in business according to a study at the university of pennsylvania's what a wharton school. what do the balds abouts know that we don't have? it's@squawk street. e want to improve our schools... ...what should we invest in? maybe new buildings? what about updated equipment?t, but recent research shows... ...nothing transforms schools like investing in advanced teacher education. let's build a strong foundation. let's invest in our teachers so they can inspire our students. let's solve this. a short word that's a tall order. up your game. up the ante. and if you stumble, you get back up. up isn't easy, and we ought to know. we're in the business of up. everyday delta flies a quarter of million people while investing billions improving everything from booking to baggage claim. we're raising the bar on flying and tomorrow we will up it yet again. zagat just gave hertz its top rating in 15 categories, including best overall car rental.